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82456b17 | 1 | /* CRIS ELF support for BFD. |
e079041e | 2 | Copyright 2000, 2001 Free Software Foundation, Inc. |
82456b17 HPN |
3 | Contributed by Axis Communications AB, Lund, Sweden. |
4 | Written by Hans-Peter Nilsson. | |
5 | ||
6 | This file is part of BFD, the Binary File Descriptor library. | |
7 | ||
8 | This program is free software; you can redistribute it and/or modify | |
9 | it under the terms of the GNU General Public License as published by | |
10 | the Free Software Foundation; either version 2 of the License, or | |
11 | (at your option) any later version. | |
12 | ||
13 | This program is distributed in the hope that it will be useful, | |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | GNU General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
19 | along with this program; if not, write to the Free Software Foundation, Inc., | |
20 | 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
21 | ||
22 | #ifndef _ELF_CRIS_H | |
23 | #define _ELF_CRIS_H | |
24 | ||
25 | #include "elf/reloc-macros.h" | |
26 | ||
27 | /* Relocations. */ | |
28 | START_RELOC_NUMBERS (elf_cris_reloc_type) | |
29 | RELOC_NUMBER (R_CRIS_NONE, 0) | |
30 | RELOC_NUMBER (R_CRIS_8, 1) | |
31 | RELOC_NUMBER (R_CRIS_16, 2) | |
32 | RELOC_NUMBER (R_CRIS_32, 3) | |
e079041e HPN |
33 | |
34 | /* The "PC" position is the location right after the relocation. */ | |
82456b17 HPN |
35 | RELOC_NUMBER (R_CRIS_8_PCREL, 4) |
36 | RELOC_NUMBER (R_CRIS_16_PCREL, 5) | |
37 | RELOC_NUMBER (R_CRIS_32_PCREL, 6) | |
38 | ||
39 | RELOC_NUMBER (R_CRIS_GNU_VTINHERIT, 7) | |
40 | RELOC_NUMBER (R_CRIS_GNU_VTENTRY, 8) | |
41 | ||
e079041e HPN |
42 | /* Copy contents at dynlinking. Generated by the linker. |
43 | The BFD equivalent is BFD_RELOC_CRIS_COPY. */ | |
44 | RELOC_NUMBER (R_CRIS_COPY, 9) | |
45 | ||
46 | /* Create GOT entry. Generated by the linker. | |
47 | The BFD equivalent is BFD_RELOC_CRIS_GLOB_DAT. */ | |
48 | RELOC_NUMBER (R_CRIS_GLOB_DAT, 10) | |
49 | ||
50 | /* Create PLT entry. Generated by the linker. | |
51 | The BFD equivalent is BFD_RELOC_CRIS_JUMP_SLOT. */ | |
52 | RELOC_NUMBER (R_CRIS_JUMP_SLOT, 11) | |
53 | ||
54 | /* Adjust by program base. Generated by the linker. | |
55 | The BFD equivalent is BFD_RELOC_CRIS_RELATIVE. */ | |
56 | RELOC_NUMBER (R_CRIS_RELATIVE, 12) | |
57 | ||
58 | /* A 16-bit offset to entry in GOT and request to create GOT entry for | |
59 | that symbol. | |
60 | The BFD equivalent is BFD_RELOC_CRIS_16_GOT. */ | |
61 | RELOC_NUMBER (R_CRIS_16_GOT, 13) | |
62 | ||
63 | /* A 32-bit offset to entry in GOT and request to create GOT entry for | |
64 | that symbol. | |
65 | The BFD equivalent is BFD_RELOC_CRIS_32_GOT. */ | |
66 | RELOC_NUMBER (R_CRIS_32_GOT, 14) | |
67 | ||
68 | /* A 16-bit offset to entry in PLT part of GOT and request to create PLT | |
69 | entry for that symbol. | |
70 | The BFD equivalent is BFD_RELOC_CRIS_16_GOTPLT. */ | |
71 | RELOC_NUMBER (R_CRIS_16_GOTPLT, 15) | |
72 | ||
73 | /* A 32-bit offset to entry in PLT part of GOT and request to create PLT | |
74 | entry for that symbol. | |
75 | The BFD equivalent is BFD_RELOC_CRIS_32_GOTPLT. */ | |
76 | RELOC_NUMBER (R_CRIS_32_GOTPLT, 16) | |
77 | ||
78 | /* A 32-bit offset from GOT to (local) symbol: no GOT entry should be | |
79 | necessary. | |
80 | The BFD equivalent is BFD_RELOC_CRIS_32_GOTREL. */ | |
81 | RELOC_NUMBER (R_CRIS_32_GOTREL, 17) | |
82 | ||
83 | /* A 32-bit offset from GOT to entry for this symbol in PLT and request | |
84 | to create PLT entry for symbol. | |
85 | The BFD equivalent is BFD_RELOC_CRIS_32_GOTREL. */ | |
86 | RELOC_NUMBER (R_CRIS_32_PLT_GOTREL, 18) | |
87 | ||
88 | /* A 32-bit offset from location after this relocation (addend specifies | |
89 | offset) to entry for this symbol in PLT and request to create PLT | |
90 | entry for symbol. | |
91 | The BFD equivalent is BFD_RELOC_CRIS_32_PLT_PCREL. */ | |
92 | RELOC_NUMBER (R_CRIS_32_PLT_PCREL, 19) | |
93 | ||
82456b17 HPN |
94 | /* No other relocs must be visible outside the assembler. */ |
95 | ||
96 | END_RELOC_NUMBERS (R_CRIS_max) | |
97 | ||
f680e973 HPN |
98 | /* User symbols in this file have a leading underscore. */ |
99 | #define EF_CRIS_UNDERSCORE 0x00000001 | |
100 | ||
82456b17 | 101 | #endif /* _ELF_CRIS_H */ |